Dolby Atmos is the most immersive version of surround sound you can get at home. Though it took some time to catch on, the format is now everywhere, from movie theaters to Ultra HD Blu-ray discs, as ...

We're all massive music and movie fans at What Hi-Fi? – and if you're a regular visitor to our website or a subscriber to our wonderful magazine, the chances are you are too. So why wouldn't we revel ...

A few days ago we gave you a peek into what we've been working on here in the TweakTown VGA labs: NVIDIA's 4K Surround, or ~6K - a resolution of a huge, GPU busting 6480x3840. It's not easy to bust ...

YouTube TV should soon add immersive sound to more platforms. The service is now testing 5.1-channel audio on Android TV (including Google TV) and Roku devices, and expects to make surround sound ...

If you're looking for a test disc, the above would do the trick (not free). There's also Dr Chesky's Surround Experience (also not free).<BR><BR>If you're looking for demo material, you're going to ...